generated: '2026-09-03'
method: searched
source: https://www.mediacaption.io/docs/changelog + https://www.mediacaption.io/docs + openapi/mediacaption-api-openapi.yaml
versioning:
  scheme: URI path version (/v1) plus a dated apiVersion field (e.g. 2026-05-11) in webhook event payloads
  current: v1
  docs: https://www.mediacaption.io/docs
deprecation:
  policy_published: false
  deprecated_operations: []
  note: >-
    No deprecation policy, Sunset/Deprecation header usage, or deprecated
    operations are published; the OpenAPI declares no deprecated flags.
status_page:
  published: false
  note: No public status page is linked from the site or docs.
sla:
  published: false
  note: No SLA is published.
changelog:
  published: true
  url: https://www.mediacaption.io/docs/changelog
  detail: changelog/mediacaption-api-changelog.yml
data_retention:
  docs: https://www.mediacaption.io/docs/data-retention
  transcript_content: API transcript bodies expire 3 days after completion (expiresAt on each transcription).
  incomplete_uploads: aborted after one day
  completed_upload_sources: expire from Media Caption S3 after 30 days
  url_sources: cloud-storage sources submitted by URL are not copied into Media Caption S3